Brown or Princeton: Which is better for undergraduate research opportunities?

For undergraduate research specifically, Princeton usually has the edge. It is one of the most undergraduate-focused research universities in the country, has a lower graduate student presence than most peers, and builds independent research directly into the academic experience through junior papers and the senior thesis. That structure often makes it easier for undergrads to work closely with faculty early and often.

Brown is also excellent for undergraduate research, especially if you want flexibility. Its open curriculum makes it easier to explore across fields, and programs like UTRA and SPRINT provide paid research opportunities with faculty, including over the summer. Brown can be a great fit for students whose interests are interdisciplinary or still evolving, because it is easier to combine areas and shape your own path.

In practice, the difference is less about whether research exists at both schools and more about how it is accessed. Princeton is more structured and research-intensive in a way that pushes undergraduates into faculty-guided independent work. Brown offers strong access too, but you may need to be a bit more self-directed in building those opportunities.

If your top priority is maximum undergraduate-centered research with strong institutional scaffolding, Princeton is probably better. If you want excellent research opportunities plus more curricular freedom and a less structured path, Brown may feel like the better fit.